diff --git a/docker-compose.config.yml b/docker-compose.config.yml
index bc8b016..c568c3f 100644
--- a/docker-compose.config.yml
+++ b/docker-compose.config.yml
@@ -9,10 +9,10 @@ services:
       - ./templates:/templates
       - ./config:/config
     environment:
-      - TARGETS=${TARGETS:?err}
-      - ALERT_EMAIL_TO=${ALERT_EMAIL_TO:?err}
-      - ALERT_EMAIL_FROM=${ALERT_EMAIL_FROM:?err}
-      - ALERT_SMTP_HOST=${ALERT_SMTP_HOST:?err}
-      - ALERT_SMTP_USER=${ALERT_SMTP_USER:?err}
-      - ALERT_SMTP_PASSWORD=${ALERT_SMTP_PASSWORD:?err}
-      - ALERT_SLACK_WEBHOOK=${ALERT_SLACK_WEBHOOK:?err}
+      - TARGETS=${TARGETS}
+      - ALERT_EMAIL_TO=${ALERT_EMAIL_TO}
+      - ALERT_EMAIL_FROM=${ALERT_EMAIL_FROM}
+      - ALERT_SMTP_HOST=${ALERT_SMTP_HOST}
+      - ALERT_SMTP_USER=${ALERT_SMTP_USER}
+      - ALERT_SMTP_PASSWORD=${ALERT_SMTP_PASSWORD}
+      - ALERT_SLACK_WEBHOOK=${ALERT_SLACK_WEBHOOK}
diff --git a/docker-compose.yml b/docker-compose.yml
index 75b08cf..27ac6ac 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -52,8 +52,8 @@ services:
       - grafana_data:/var/lib/grafana
       - ./config/grafana/provisioning:/etc/grafana/provisioning
     environment:
-      - GF_SECURITY_ADMIN_USER=${GRAFANA_USER:?err}
-      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD:?err}
+      - GF_SECURITY_ADMIN_USER=${GRAFANA_USER}
+      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD}
       - GF_USERS_ALLOW_SIGN_UP=false
     ports:
       - 3000:3000